Picked up a 2 pack of 150 watt, 240 volt halogen tubes ( 78mm long ) from Woollies at Ashfield yesterday - Mirabella brand.
They fit in a small flood lamp that lights up my metal work bench.
On the pack one is informed:
" HALOGEN LINEAR TUBE 240V Quick Start Non-Flickering "
Good thing I avoided the CRAPPY ones that warm up slowly and flicker - wot ??
ROTFL ....
....... Phil